Alterations to Skinners Hall including i) demolition of existing pavilion, new glazed pavilion extension, associated roof terrace works and entrance to Court Room, at first floor level; ii) new glazed plant enclosure; iii) extension and mansard to courtyard elevation to provide new accommodation at third floor; iii) modifications to western fa?ade at ground and first floor levels; iv) new entrance from College Street via new opening in existing screen wall, new staircase and platform lift to new lower ground entrance; alterations to the courtyard to provide level access to Skinners Hall and vi) new handrails to existing entrances at 8 and 9 Dowgate Hill.

Alteration and extension, including: (i) new and replacement windows to the east, south and west elevations at first to sixth floor levels; (ii) removal of existing rooftop plant enclosure and erection of a single storey roof extension at seventh floor level to provide office accommodation and plant room (Class B1) with private terraces at seventh floor and roof level; (iii) Installation of a green wall to the south elevation.

Alteration and extension to the existing building, including: (i) demolition of the existing mansard roof; (ii) erection of a replacement fourth floor and an additional two storey roof extension to provide additional office accommodation (Class B1) (net increase in floorspace: 273sq.m GIA); (iii) erection of a rooftop plant enclosure; (iv) associated works at ground floor level.